What Is Diffusion Tensor Imaging (DTI)? What Is It Used

question 139

Short Answer

What is diffusion tensor imaging (DTI)? What is it used to study?

Perform hypothesis tests and construct confidence intervals for population means and variances.

Differentiate between independent and dependent (matched pairs) samples.

Explain the rationale behind paired-difference experiments and their advantages.

Apply appropriate statistical methods to test hypotheses about means and variances in practical situations.

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Definitions:

Respondent Conditioning

A learning process where an unconditioned stimulus is paired with a neutral stimulus until the neutral stimulus alone elicits a response.

Operant Conditioning

A learning principle that behaviors are influenced by their consequences, including reinforcements and punishments.

Behavior Modification

A process of changing or shaping behavior through various techniques and strategies, often based on principles of learning and conditioning.

Shaping

A behavioral technique involving the reinforcement of successive approximations of a desired behavior until the final target behavior is achieved.